There is nothing more frustrating than pulling a load of laundry out of the dryer only to find the clothes are just as damp as when they left the washing machine. In most cases, the culprit is a failing or burnt-out heating element.
The heating element is the "heart" of your dryer’s warmth. Over time, the coils can weaken, break, or short-circuit due to lint buildup and high heat. Recognizing the warning signs early can save you from a mountain of wet laundry and potential safety hazards.
Here are the five most common signs that your dryer heating element is on its last legs.
1. The Dryer Runs, but There is No Heat
This is the most obvious red flag. If your dryer is tumbling and the timer is ticking down, but the air inside remains cold, the heating element has likely suffered a complete break in the coil. Without a continuous flow of electricity through the element, no heat can be generated.
2. Drying Cycles are Taking Longer Than Usual
Are you running the same load of towels two or three times to get them dry? When a heating element begins to fail, it may struggle to reach the necessary temperature. This "partial failure" often happens when a portion of the coil is damaged but not yet fully broken. This not only wastes time but significantly increases your monthly energy bill.
3. The Dryer Shuts Off Unexpectedly
Modern dryers are equipped with thermal fuses and sensors designed to prevent fires. If a heating element is malfunctioning—perhaps staying on too long or short-circuiting—it can cause the dryer to overheat. To protect your home, the safety sensors will trip and shut the entire unit down mid-cycle.
4. Unusual Burning Smells
A failing element can sometimes "short" against the heater housing. This creates a localized hot spot that may produce a distinct burning electrical smell. If you notice a metallic or ozone-like scent during a cycle, stop the dryer immediately and inspect the element for signs of charring or warping.
5. Visible Damage to the Coils
If you are comfortable opening your dryer’s cabinet, a visual inspection is the most definitive way to check the element. A healthy element has uniform, coiled wires. A failing one will often show:
- Pitting or dark spots on the wire.
- A physical break in the coil.
- Sagging coils that are touching the metal casing.
Pro Tip: Check Your Lint Trap and Venting
Before replacing your heating element, ensure your dryer vents are clear. Restricted airflow is the number one cause of heating element failure. When heat cannot escape, the element stays hotter for longer, eventually leading to a burnout.
The Solution: Quality North American Replacements
If you’ve identified a failing element, don’t settle for low-quality, uncertified imports. A dryer heating element is a high-voltage component that requires material integrity to operate safely.
At Parts of Canada Ltd., we supply premium heating elements manufactured to meet or exceed OEM specifications. Our parts are designed for longevity and safety, ensuring your dryer returns to peak performance.